Design tools — vol. D 9 tools · all run locally · no account D · IV
Design · index
Pixels,
measured.
Colour, type, and CSS — for engineers who design and designers who ship. Tuned for living design systems.
9 tools in volume
2 featured / pinned
OKLCH colour space · perceptual
WCAG 2.x contrast standard
All tools
9 in this volume.
B
Border Radius
Per-corner border-radius generator with CSS + Tailwind output.
open →B
Box Shadow
Multi-layer box-shadow generator with presets and live preview.
open →C
CSS Units Converter
px ↔ rem ↔ em ↔ % at any base font size.
open →E
Easing Visualizer
Cubic-bezier playground with motion preview.
open →P
Palette Generator
Tonal scales, complementary sets, gradients, accessible pairings.
open →S
Spacing Scale
4pt / 8pt grid generator with rem and px output.
open →T
Typography Scale
Modular scales — minor-third through golden.
open →Related